Which Fitness Tracker Can Detect AFIB Accurately? 2025’s Best Picks
What if your fitness tracker could quietly alert you to a heart issue—before you even feel it? In 2025, that’s no longer a futuristic idea. Today’s top wearables do more than count steps—they can now help detect serious conditions like AFib (atrial fibrillation), which often shows no signs until it leads to something dangerous, like […]